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Pregled bibliografske jedinice broj: 525407

Decay of the 514-keV Metastable State in ⁸⁵Rb


Jerbić-Zorc, Gorjana; Ilakovac, Ksenofont; Krečak, Zvonko; Horvat, Vladimir
Decay of the 514-keV Metastable State in ⁸⁵Rb // Fizika, 22 (1990), 2; 413-422 (podatak o recenziji nije dostupan, članak, znanstveni)


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Naslov
Decay of the 514-keV Metastable State in ⁸⁵Rb

Autori
Jerbić-Zorc, Gorjana ; Ilakovac, Ksenofont ; Krečak, Zvonko ; Horvat, Vladimir

Izvornik
Fizika (0015-320606) 22 (1990), 2; 413-422

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
double gamma ray decay; coincidence measurements

Sažetak
An attempt was made to observe double gamma ray (γγ) decay of the 1 μs metastable 9/2⁺ state in ⁸⁵Rb. In the measurements coincidence technique and three-parameter recording pf data were applied. The upper limit w_γγ/w_(γ )≤1.1 ∙〖10〗^(-6), derived from the data assuming the E1M1 γγ decay, is considerably lower than the theoretical prediction based on the single-particle model and oscillator potential. From the data a new value of the branching ratio oft he 363-151 keV cascade of (1.43 ± 0.24) ∙〖10〗^(-5) was derived, which is larger than the previous results of Alväger et al. and of Meyer et al. For the 233-281 keV cascade an upper limit of t he branching ratio of ≤4 ∙〖10〗^(-7) was obtained.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Ustanove:
Prirodoslovno-matematički fakultet, Zagreb


Citiraj ovu publikaciju

Jerbić-Zorc, Gorjana; Ilakovac, Ksenofont; Krečak, Zvonko; Horvat, Vladimir
Decay of the 514-keV Metastable State in ⁸⁵Rb // Fizika, 22 (1990), 2; 413-422 (podatak o recenziji nije dostupan, članak, znanstveni)
Jerbić-Zorc, G., Ilakovac, K., Krečak, Z. & Horvat, V. (1990) Decay of the 514-keV Metastable State in ⁸⁵Rb. Fizika, 22 (2), 413-422.
@article{article, year = {1990}, pages = {413-422}, keywords = {double gamma ray decay, coincidence measurements}, journal = {Fizika}, volume = {22}, number = {2}, issn = {0015-320606}, title = {Decay of the 514-keV Metastable State in ⁸⁵Rb}, keyword = {double gamma ray decay, coincidence measurements} }
@article{article, year = {1990}, pages = {413-422}, keywords = {double gamma ray decay, coincidence measurements}, journal = {Fizika}, volume = {22}, number = {2}, issn = {0015-320606}, title = {Decay of the 514-keV Metastable State in ⁸⁵Rb}, keyword = {double gamma ray decay, coincidence measurements} }




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